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Woolly cycad

Encephalartos heenanii — the woolly cycad

Encephalartos heenanii is one of the most striking cycads Africa has produced and one of the most badly treated. Wild populations on the Barberton–Eswatini border were reduced to nothing by collecting, and the species is now regarded as extinct in the wild in South Africa.

About Encephalartos heenanii

Its signature is the thick golden-brown wool that clothes the crown and the leaf bases, set against dark green, sharply toothed leaflets. Even a modest cultivated plant has real presence.

Legitimate material exists in cultivation and is propagated by a handful of specialists, but supply is thin and prices reflect it. Documentation is the whole game here: an undocumented heenanii is a liability, not an asset.

How to identify it

  • Dense golden-brown to reddish wool in the crown and along the leaf bases.
  • Dark green leaflets with prominent marginal teeth, held in a V.
  • Leaves arching, with a slightly twisted rachis.
  • Stem short to medium, occasionally suckering.

What drives the price

  • Extreme scarcity of legitimately propagated plants.
  • Colour and density of the crown wool.
  • Complete permit and propagation documentation.
  • Expert verification with a recorded confidence score.

Among the most expensive African cycads per centimetre of caudex. Expect to pay a substantial premium and to be asked for patience — good plants change hands rarely.

Permits and paperwork

Extinct in the wild and fully protected. Nothing may be listed here without documented cultivated origin and a valid permit; we refer questionable offers to the authorities.

Read the cycad sale rules

Growing it

Warm, humid, bright shade to filtered sun, with excellent drainage. It comes from misty escarpment forest margins, so it wants more atmospheric moisture than the blues and no hard cold.

E. heenanii questions buyers ask

Buy E. heenanii with the identification proven

Independent experts confirm the species, measurements and condition before a plant is marked verified, and every verified plant carries a Cycad Certificate recording its identity and each change of ownership.

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